Paul Cook took an early interest in chemistry, and developed a chemistry lab in the basement of his parents' home. After he graduated high school in 1941, he started at the
Massachusetts Institute of Technology (MIT), studying chemical engineering under
Warren K. Lewis. In 1943, Cook enlisted in the United States Army and enrolled in the Army Specialized Training Program; through that program, he attended
Stanford University for two terms, studying mechanical engineering. Cook was then sent to Hunter Liggett Military Reservation and then
Fort Benning, where he completed Officer Candidate School. He was then sent to fight in Italy. Cook served in combat with the
10th Mountain Division. In 1946, Cook left the army and worked for
Submarine Signal in Boston. He then returned to MIT and completed his Bachelor of Science in 1947. ==Career==